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Merge "cpufreq: qcom-hw: Disable LMH irq when disabling policy"

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qctecmdr 2022-08-15 19:48:44 -07:00 committed by Gerrit - the friendly Code Review server
commit 5d73429d48
1 changed files with 5 additions and 0 deletions
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5
drivers/cpufreq/qcom-cpufreq-hw.c
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@ -518,6 +518,10 @@ static int qcom_cpufreq_hw_cpu_online(struct cpufreq_policy *policy)
if (data->throttle_irq <= 0)
return 0;
mutex_lock(&data->throttle_lock);
data->cancel_throttle = false;
mutex_unlock(&data->throttle_lock);
ret = irq_set_affinity_hint(data->throttle_irq, policy->cpus);
if (ret)
dev_err(&pdev->dev, "Failed to set CPU affinity of %s[%d]\n",
@ -539,6 +543,7 @@ static int qcom_cpufreq_hw_cpu_offline(struct cpufreq_policy *policy)
cancel_delayed_work_sync(&data->throttle_work);
irq_set_affinity_hint(data->throttle_irq, NULL);
disable_irq_nosync(data->throttle_irq);
arch_update_thermal_pressure(policy->related_cpus, U32_MAX);
trace_dcvsh_throttle(cpumask_first(policy->related_cpus), 0);